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KSkor.1
Associate III
since ‎2021-01-19
‎2023-06-14

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  • 18 Posts
  • 1 Solutions
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User Activity

Measuring short ranges with VL6180

2021-11-23
Hi,we are planning to use 3x VL6180 on same PCB to accurately (1mm) measure distances in a dark container. Our required range of measurement is 2 to 80mm. So far we got to around 0.5mm accuracy, but the problem is repeatability. Exactly what i mean i...

Cant get VL6180V1 to return ACK on I2C

2021-06-09
Hi,i am trying to get STM32F301K8 to communicate with VL6180V1 ToF sensor on my custom board., via I2C (at 20kHz) I had problem getting the API to work so i tried low level I2C access by just sending 0x01 with basic HAL_I2C_Master_Transmit. I noticed...

Is there any app, similar to "st-link utility" that i could use with a android tablet?

2021-02-18
Hi,i develop 100% of my code in my workshop or office, but sometimes i wish i could do some very light modification to a parameter or baud or something in the field and i dont really fancy carrying my expensive workstation laptop around. So i wonder ...

STlink/V2 wont work with STM32L031Fxxx

2021-01-26
Hello,i made custom board for STM32F031F6P6 chip, made few prototypes and flashed 5 prototypes with no problem. Then the current STM32 shortage hit my suppliers so i switched to STM32L031F6P6 on same board. I checked the datasheet and pinout and it l...

If i want to change pulse width on ONE timer pwm channel, do i have to rewrite ALL active channels every time i change one?

2021-01-19
I am using one timer (timer2) as pwm generator and i am using 3 channels on it. I wish to set each channel pulse width independently (they are controlling LEDs) from 1 to 100. But from the generated stcubeIDE function, it looks like that the channels...
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